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Voltage Regulation

347 Results Found that Include 393 Products 

Results per page: 16 | 32 | 48
  • APC BY SCHNEIDER ELECTRIC
  • UPS System
  • Multiple product options available

  • TRIPP LITE
  • UPS System
  • Multiple product options available

Hard Wired Surge Protector,3P,277/480V
  • WIREMOLD
  • Hard Wired Surge Protector, 3P, 277/480V
  • Item # 19D594
  • Mfr. Model # PB277Y
  • Hardwired Surge Protection, Type 2, Location Type Panelboard, Nominal Discharge Current 5kA, Voltage 277/480,...More

SPD T1 HEPD 80KA 120/240V1P3W
  • SQUARE D
  • SPD T1 HEPD 80KA 120/240V1P3W
  • Item # 22P065
  • Mfr. Model # HEPD80
  • Hardwired Surge Protection, Hard Wired, Location Type 2, Nominal Discharge Current 10kA, Voltage 120/240,...More

UL SPD 1Pole, 120V, Remote
  • BUSSMANN
  • UL SPD 1Pole, 120V, Remote
  • Item # 19D510
  • Mfr. Model # BSPM1120S2GR
  • Surge Protection Device, Type 4, Location Type Type 2, Nominal Discharge Current 20kA, Voltage 120, Phase 1,...More

Surge Protector,AV,120V,8 Outlet
  • APC BY SCHNEIDER ELECTRIC
  • Surge Protector, AV, 120V, 8 Outlet
  • Item # 43Y960
  • Mfr. Model # P8V
  • Surge Protector, Audio/VideoVoltage 120, Phase 1Max. Surge Current Per Phase 120, Max. Surge Current Per Mode...More

Surge Protector,AV,120V,4 Outlet
  • APC BY SCHNEIDER ELECTRIC
  • Surge Protector, AV, 120V, 4 Outlet
  • Item # 43Y958
  • Mfr. Model # P4V
  • Surge Protector, Audio/VideoVoltage 120, Phase 1Max. Surge Current Per Phase 120, Max. Surge Current Per Mode...More

TVSS,Compact,100kA,NEMA 4,3PH,120/208V
  • ERICO
  • TVSS, Compact, 100kA, NEMA 4,3PH, 120/208V
  • Item # 18K854
  • Mfr. Model # TDX100C120/208
  • Surge Suppressor, CompactNominal Discharge Current 20kA, Voltage 120/208, Phase 3YMax. Continuing Operating...More

Surge Protector,Din Rail,Filter,1P,30kA
  • SOLA/HEVI-DUTY
  • Surge Protector, Din Rail, Filter, 1P, 30kA
  • Item # 19L425
  • Mfr. Model # STFE20010N
  • Surge Protection Device, Din Rail,Filtered, Location Type 120 VAC, Nominal Discharge Current 20.0, Voltage...More

IEC Replacement Module, NPE
  • BUSSMANN
  • IEC Replacement Module, NPE
  • Item # 19D479
  • Mfr. Model # BPSNPEIEC
  • Surge Protective Plug, Nominal Discharge Current 20kA, Voltage N/A, Phase N/A, Wire N/A, Number of Poles N/A,...More

Photovoltaic SPD 3Pole,600Vdc Y,Remote
  • BUSSMANN
  • Photovoltaic SPD 3Pole, 600Vdc Y, Remote
  • Item # 19D530
  • Mfr. Model # BSPH3600YPVR
  • Surge Protection Device, Type 4, Location Type Type 2, Nominal Discharge Current 12.5kA, Voltage 600 DC,...More

IEC Replacement Module, 275V
  • BUSSMANN
  • IEC Replacement Module, 275V
  • Item # 19D475
  • Mfr. Model # BPM275IEC
  • Surge Protective Plug, Nominal Discharge Current 20kA, Voltage N/A, Phase N/A, Wire N/A, Number of Poles N/A,...More

IEC SPD 2Pole, 230V TT, Remote
  • BUSSMANN
  • IEC SPD 2Pole, 230V TT, Remote
  • Item # 19D467
  • Mfr. Model # BSPH2275TTR
  • Surge Protection DeviceNominal Discharge Current 20kA, Voltage 230V, Phase 1, Wire 3, Number of Poles 2, Max....More

UL Replacement Module, 275V MCOV
  • BUSSMANN
  • UL Replacement Module, 275V MCOV
  • Item # 19D513
  • Mfr. Model # BPM275UL
  • Surge Protective Plug, Nominal Discharge Current 20kA, Max. Surge Current Per Phase 40kA, Max. Continuing...More

Surge Mod 20A,1P,120V,Din Rail
  • LEVITON
  • Surge Mod 20A, 1P, 120V, Din Rail
  • Item # 18K902
  • Mfr. Model # 51020-DIN
  • Surge Protection Device, Din-Rail ModuleVoltage 120, Phase 1Max. Surge Current Per Phase 72kAMax. Continuing...More

Photovoltaic Rep Module,Hybrid,600V MCOV
  • BUSSMANN
  • Photovoltaic Rep Module, Hybrid, 600V MCOV
  • Item # 19D567
  • Mfr. Model # BPH600YPV
  • Surge Protecive Device, Type 4, Location Type Type 2, Nominal Discharge Current 12.5kA, Max. Surge Current...More

Low Voltage SPD 150V,Hybrid,Remote
  • BUSSMANN
  • Low Voltage SPD 150V, Hybrid, Remote
  • Item # 19D541
  • Mfr. Model # BSPH2A150D150LVR
  • Surge Protection Device, Type 4, Location Type Type 3, Nominal Discharge Current 2kA, Voltage 120VAC/120VDC,...More

Surge Module,1P,5A,120V,Din Rail
  • LEVITON
  • Surge Module, 1P, 5A, 120V, Din Rail
  • Item # 18K899
  • Mfr. Model # 51005-DIN
  • Surge Protection Device, Din-Rail ModuleVoltage 120, Phase 1Max. Surge Current Per Phase 39kAMax. Continuing...More

Surge Protector,Din Rail,Filter,1P,25kA
  • SOLA/HEVI-DUTY
  • Surge Protector, Din Rail, Filter, 1P, 25kA
  • Item # 19L428
  • Mfr. Model # STFV05010N
  • Surge Protection Device, Din Rail,Filtered, Location Type 120 VAC, Nominal Discharge Current 5.0, Voltage...More

UL SPD 2Pole, 240V, Remote
  • BUSSMANN
  • UL SPD 2Pole, 240V, Remote
  • Item # 19D497
  • Mfr. Model # BSPM2240S3GR
  • Surge Protection Device, Type 4, Location Type Type 2, Nominal Discharge Current 20kA, Voltage 120/240, Phase...More

Surge Panel,3Phase,120V/208V,Wye
  • LEVITON
  • Surge Panel, 3Phase, 120V/208V, Wye
  • Item # 18K896
  • Mfr. Model # 42120-DY3
  • Surge Protection Device, PanelNominal Discharge Current 3kA, Voltage 120/208, Phase 3YMax. Surge Current Per...More

SPD,Hardwired,3P,50kA
  • SIEMENS
  • SPD, Hardwired, 3P, 50kA
  • Item # 19T320
  • Mfr. Model # TPS3B03050
  • Surge Protection Device, Hardwired, Location Type Type 1, Nominal Discharge Current 20kA, Voltage 120/240,...More

Hard Wired Surge Protector,3P,120/208V
  • WIREMOLD
  • Hard Wired Surge Protector, 3P, 120/208V
  • Item # 19D591
  • Mfr. Model # PB120Y
  • Hardwired Surge Protection, Type 2, Location Type Panelboard, Nominal Discharge Current 5kA, Voltage 120/208,...More

Low Voltage Repl Module,150V Hybrid SPD
  • BUSSMANN
  • Low Voltage Repl Module, 150V Hybrid SPD
  • Item # 19D575
  • Mfr. Model # BPHA150D150LV
  • Surge Protecive Device, Type 4, Location Type Type 2, Nominal Discharge Current 2kA, Max. Surge Current Per...More

IEC SPD 3Pole, 230V, Remote
  • BUSSMANN
  • IEC SPD 3Pole, 230V, Remote
  • Item # 19D461
  • Mfr. Model # BSPM3275TNCR
  • Surge Protection DeviceNominal Discharge Current 20kA, Voltage 230/400V, Phase 3, Wire 4, Number of Poles 3,...More

IEC SPD 4Pole, 230V TT
  • BUSSMANN
  • IEC SPD 4Pole, 230V TT
  • Item # 19D470
  • Mfr. Model # BSPH4320TT
  • Surge Protection DeviceNominal Discharge Current 20kA, Voltage 230/400V, Phase 3, Wire 5, Number of Poles 4,...More

4 Pole Bus Bar,For SPD Class1
Surge Protector,Din Rail,Filter,1P,30kA
  • SOLA/HEVI-DUTY
  • Surge Protector, Din Rail, Filter, 1P, 30kA
  • Item # 19L421
  • Mfr. Model # STFE03010N
  • Surge Protection Device, Din Rail,Filtered, Location Type 120 VAC, Nominal Discharge Current 3.0, Voltage...More

SPD,Low Voltage,POE Telephone Line
  • SIEMENS
  • SPD, Low Voltage, POE Telephone Line
  • Item # 19T321
  • Mfr. Model # SPD4tel
  • Surge Protection Device, Low Voltage, Location Type Type 1Mounting Style ExternalLength 1.52 In., Width 1.4...More

SPD,POE for Coax Cable
  • SIEMENS
  • SPD, POE for Coax Cable
  • Item # 19T323
  • Mfr. Model # SPD4coax
  • Surge Protection Device, Low Voltage, Location Type Type 1Mounting Style ExternalNoise Reduction Rating NRR...More

SES,40kA,NEMA 4X,1PH, 120/240V
  • ERICO
  • SES, 40kA, NEMA 4X, 1PH, 120/240V
  • Item # 18K877
  • Mfr. Model # SES40120/240SP
  • Surge Suppressor, CompactNominal Discharge Current 20kA, Voltage 120/240, Phase 1SMax. Continuing Operating...More

IEC SPD 1Pole, 600V
  • BUSSMANN
  • IEC SPD 1Pole, 600V
  • Item # 19D446
  • Mfr. Model # BSPM1600TN
  • Surge Protection DeviceNominal Discharge Current 15kA, Voltage 600V, Phase 1, Wire 2, Number of Poles 1, Max....More

Results per page: 16 | 32 | 48